Arduino Boards & Compatibles

DCcEle DCcduino Nano CH340 ATmega328P Compatible Board

The DCcEle DCcduino Nano CH340 is a compact Arduino Nano-compatible development board built for students, hobbyists, makers and embedded prototyping work where a small footprint matters. Based on the popular ATmega328P microcontroller platform and using the CH340 USB-to-serial interface, this Nano-style board works with the Arduino IDE and supports the large ecosystem of Arduino sketches, libraries, shields, sensors and modules. It delivers the core functionality of an Arduino Uno-class board in a much smaller breadboard-friendly form factor, making it ideal for robotics, IoT nodes, sensor logging, automation prototypes and final-year engineering mini projects. This board provides the standard Nano-style I/O layout with digital pins, analog inputs, PWM support, serial communication interfaces and onboard power regulation. It connects to a computer using a Mini USB cable for programming and serial monitoring. The CH340 USB interface is widely used on cost-effective Arduino-compatible Nano boards; users may need to install the WCH CH340 driver on some Windows systems before uploading code. Once configured, the board can be programmed like a standard Arduino Nano/ATmega328P board from the Arduino IDE. For Indian electronics labs and college project work, the DCcduino Nano CH340 offers a practical balance of low cost, compact size and familiar Arduino compatibility. It is suitable for breadboard prototyping, soldered perfboard builds and compact enclosures where a full-size Uno board is too large.